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Belt (Drum Drive), 1
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Manufacturer Part

Bosch 00278339 Belt (Drum Drive), 1 OEM Part

5.0
(2 reviews)
Manufacturer's Part Number: 00278339
Genuine Bosch part
Appliance Compatibility Tool
$42.23
Compare At:
$50.25
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$8.02

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Product Details

Genuine Bosch part. Bosch brands include Bosch, Thermador, Gaggenau, and others. See all items in Washer Belt.

Cross Reference Information

Part Number 00278339 replaces AP2805304, 278339, 935660, AH3448857, EA3448857, PS3448857, PS8702357.

Description

This is a replacement drum drive belt for compatible Bosch dryers. It transfers motor torque to the dryer drum so your load tumbles evenly, restoring normal drying performance when a belt has failed. What it does:
  • Wraps around the dryer drum and motor idler to rotate the drum during operation
  • Replaces a stretched, frayed, or broken belt that stops the drum from turning
  • Helps eliminate loud squealing or slipping caused by a damaged drive belt
  • Restores consistent drum rotation for more efficient drying cycles
What's included:
  • One replacement drum drive belt
Install notes:
  • Disconnect power (and gas for gas dryers) before accessing internal components
  • Inspect idler, motor pulley, and drum rollers for wear and replace if damaged
  • Route belt per the dryer's service diagram; tension and alignment are critical for quiet operation

Do-It-Yourself Stories from Customers like You

Total Satisfaction Rating
5.0
5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
Do-It-Yourself Rating
Very Easy
1-2 hours
Jurgen Z Whitingham , VT
Appliance: Model BOSCH: WFK2401UC

Washing machine drum won't spin

Removed the back panel and discovered that the drive belt was frayed. Installed replacement belt. Washer works perfect again. Very happy with the service: The replacement part was correct. Just put in exact appliance model number. Part arrived next day as promised.

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Do-It-Yourself Rating:
Repair Time Estimate:
1-2 hours
Tools:
Screwdrivers
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Cross Reference Information

Bosch 00278339 Belt (Drum Drive), 1 OEM Part

Part Number:
OEM8415921
Manufacturer's Part Number:
00278339
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